Bahner Residence, Berlin, Klein-Machnow, 1933: Refuse bin: plan, sections, 1:20

Graphite and colored crayons; graphite and colored crayon on paper

Black marker on paper

Colored marker on paper

Black marker and tape on paper

Black, blue and orange crayon on paper

Black crayon on paper

Blue crayon on paper

Gray marker on paper, staples, and gray and red marker on paper

Colored marker and graphite on paper

Mixed media

Black marker on paper

Black ink on paper